package com.zhaoguang.car.mapper;

import com.zhaoguang.car.entity.UserCollect;
import com.zhaoguang.car.vo.ListCarVo;

import java.util.List;

public interface UserRelativeMapper {

    String findCarIfCollection(UserCollect uc);

    int saveCollection(UserCollect uc);

    int deleteCollection(UserCollect uc);

    List<Integer> findUserCollection(int userId);

    ListCarVo findAllCarsById(int carId);
}
